<template>
  <ContentWrap>
    <!-- 搜索工作栏 -->
    <el-form class="-mb-15px" :model="queryParams" ref="queryFormRef" :inline="true" label-width="68px">
      <el-form-item label="应用名称" prop="appName">
        <el-input v-model="queryParams.appName" placeholder="请输入应用名称" clearable @keyup.enter="handleQuery"
          class="!w-240px" />
      </el-form-item>
      <el-form-item label="应用url" prop="appUrl">
        <el-input v-model="queryParams.appUrl" placeholder="请输入应用url" clearable @keyup.enter="handleQuery"
          class="!w-240px" />
      </el-form-item>
      <el-form-item label="创建时间" prop="createTime">
        <el-date-picker v-model="queryParams.createTime" value-format="YYYY-MM-DD HH:mm:ss" type="daterange"
          start-placeholder="开始日期" end-placeholder="结束日期"
          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]" class="!w-240px" />
      </el-form-item>
      <el-form-item>
        <el-button @click="handleQuery">
          <Icon icon="ep:search" class="mr-5px" /> 搜索
        </el-button>
        <el-button @click="resetQuery">
          <Icon icon="ep:refresh" class="mr-5px" /> 重置
        </el-button>
        <el-button type="primary" plain @click="openForm('create')" v-hasPermi="['university:app:create']">
          <Icon icon="ep:plus" class="mr-5px" /> 新增
        </el-button>
        <el-button type="success" plain @click="handleExport" :loading="exportLoading"
          v-hasPermi="['university:app:export']">
          <Icon icon="ep:download" class="mr-5px" /> 导出
        </el-button>
      </el-form-item>
    </el-form>
  </ContentWrap>

  <!-- 列表 -->
  <ContentWrap>
    <el-table v-loading="loading" :data="list">
      <el-table-column label="应用ID" align="center" prop="id" />
      <el-table-column label="应用名称" align="center" prop="appName" />
      <el-table-column label="应用url" align="center" prop="appUrl" />
      <el-table-column label="图片" align="center" prop="icon">
        <template #default="scope">
          <el-image :src="scope.row.icon" class="w-100px h-100px cursor-pointer" fit="cover"
            @click="openImgViewer(scope.row.icon)" />
        </template>
      </el-table-column> />
      <!-- <el-table-column label="图标地址" align="center" prop="icon" /> -->
      <!-- <el-table-column label="请求参数json" align="center" prop="paramJson" /> -->
      <el-table-column label="创建时间" align="center" prop="createTime" :formatter="dateFormatter" />
      <el-table-column label="操作" align="center">
        <template #default="scope">
          <el-button link type="primary" @click="openForm('update', scope.row.id)"
            v-hasPermi="['university:app:update']">
            编辑
          </el-button>
          <el-button link type="danger" @click="handleDelete(scope.row.id)" v-hasPermi="['university:app:delete']">
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页 -->
    <Pagination :total="total" v-model:page="queryParams.pageNo" v-model:limit="queryParams.pageSize"
      @pagination="getList" />
  </ContentWrap>

  <!-- 表单弹窗：添加/修改 -->
  <AppForm ref="formRef" @success="getList" />

  <el-image-viewer v-if="imgViewVisible" @close="imgViewVisible = false" :url-list="urlList" />
</template>

<script setup lang="ts" name="UniversityApp">
import { dateFormatter } from '@/utils/formatTime'
import download from '@/utils/download'
import * as AppApi from '@/api/university/app'
import AppForm from './AppForm.vue'
const message = useMessage() // 消息弹窗
const { t } = useI18n() // 国际化

const loading = ref(true) // 列表的加载中
const total = ref(0) // 列表的总页数
const list = ref([]) // 列表的数据
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  appName: null,
  appUrl: null,
  createTime: []
})
const queryFormRef = ref() // 搜索的表单
const exportLoading = ref(false) // 导出的加载中
const imgViewVisible = ref(false)
const urlList = ref([]) // 图片列表

/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await AppApi.getAppPage(queryParams)
    list.value = data.list
    total.value = data.total
  } finally {
    loading.value = false
  }
}

/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNo = 1
  getList()
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value.resetFields()
  handleQuery()
}

/** 添加/修改操作 */
const formRef = ref()
const openForm = (type: string, id?: number) => {
  formRef.value.open(type, id)
}

/** 删除按钮操作 */
const handleDelete = async (id: number) => {
  try {
    // 删除的二次确认
    await message.delConfirm()
    // 发起删除
    await AppApi.deleteApp(id)
    message.success(t('common.delSuccess'))
    // 刷新列表
    await getList()
  } catch { }
}

/** 导出按钮操作 */
const handleExport = async () => {
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await AppApi.exportApp(queryParams)
    download.excel(data, '首页跳转第三方应用.xls')
  } catch {
  } finally {
    exportLoading.value = false
  }
}

const openImgViewer = (imageUrl: string) => {
  imgViewVisible.value = true;
  urlList.value = [imageUrl]; // 设置大图URL
};

/** 初始化 **/
onMounted(() => {
  getList()
})
</script>
